Whether you're a casual snapshot taker or a budding pro photographer, these are the top photo editing apps for your phone. I've been testing PC and mobile software for more than 20 years, focusing on ...

The genetic code is the recipe for life, and provides the instructions for how to make proteins, generally using just 20 amino acids. But certain groups of microbes have an expanded genetic code, in ...

Whether you're creating videos for Instagram, TikTok, YouTube, or just making a short movie for friends, all you need is a phone. The top mobile video editing apps ...

Small interfering RNAs (siRNAs) are widely used to study gene function and there is general excitement about their potential for therapeutic applications. However, several hurdles, including a lack of ...

Virus entry into animal cells is initiated by attachment to receptors and is followed by important conformational changes of viral proteins, penetration through (non-enveloped viruses) or fusion with ...

Stephen Engelberg was the founding managing editor of ProPublica from 2008-2012 and became editor in chief on Jan. 1, 2013. He came to ProPublica from The Oregonian in Portland, where he had been a ...